Residents
Residence for Single Family
- 4 beds
- 3 baths
- 3,757 sqft
- Built in 2012
Facts
Lot size: 0.35 acres
Rooms: 11
Stories: 1
Parking: 694 sqft
Sold $1,600,000
Residence for Single Family
- 4 beds
- 3 baths
- 3,757 sqft
- Built in 2013
Facts
Lot size: 0.42 acres
Rooms: 11
Stories: 1
Parking: 694 sqft
Sold
$1,618,000
Who has lived here
| Resident | Phone Number | Additional info | |
|---|---|---|---|
|
Gary Duncan
|
925-813-****
|
Job:
Protective Service Occupations
|
|
|
Leala Duncan Age: 59
|
925-813-****
|
Job:
Protective Service Occupations
|
Residence for Single Family
- 3 beds
- 2.5 baths
- 3,301 sqft
- Built in 2013
Facts
Lot size: 0.77 acres
Rooms: 9
Stories: 1
Parking: 696 sqft
Residence for Single Family
- 5 beds
- 4 baths
- 3,691 sqft
- Built in 2012
Facts
Lot size: 0.34 acres
Rooms: 11
Stories: 2
Parking: 606 sqft
Residence for Single Family
- 5 beds
- 4 baths
- 3,691 sqft
- Built in 2013
Facts
Lot size: 0.48 acres
Rooms: 11
Stories: 2
Parking: 606 sqft
Sold
$1,325,000
Residence for Single Family
- 5 beds
- 4 baths
- 3,691 sqft
- Built in 2012
Facts
Lot size: 0.45 acres
Rooms: 11
Stories: 2
Parking: 606 sqft
Residence for Single Family
- 4 beds
- 3.5 baths
- 4,150 sqft
- Built in 2012
Facts
Lot size: 0.37 acres
Rooms: 11
Stories: 2
Parking: 702 sqft
Residence for Single Family
- 4 beds
- 4 baths
- 4,235 sqft
- Built in 2012
Facts
Lot size: 0.45 acres
Rooms: 12
Stories: 2
Parking: Garage - Attached, 3 spaces, 620 sqft
Residence for Single Family
- 5 beds
- 4.5 baths
- 8,300 sqft
- Built in 2012
Facts
Lot size: 2.7 acres
Rooms: 11
Stories: 2
Parking: 702 sqft
Who has lived here
| Resident | Phone Number | Additional info | |
|---|---|---|---|
|
Andrew Miller
|
|
|
Residence for Single Family
- 4 beds
- 3.5 baths
- 3,984 sqft
- Built in 2012
Facts
Lot size: 0.45 acres
Rooms: 10
Stories: 1
Parking: Garage - Attached, Off street, 696 sqft
Who has lived here
| Resident | Phone Number | Additional info | |
|---|---|---|---|
|
Laura Tindall
|
925-642-****
|
Job:
Homemaker
|
Residence for Single Family
- 4 beds
- 4 baths
- 3,910 sqft
- Built in 2012
Facts
Lot size: 1.43 acres
Rooms: 12
Stories: 2
Parking: 620 sqft
Who has lived here
| Resident | Phone Number | Additional info | |
|---|---|---|---|
|
Gerald Henderson
|
925-785-****
|
Job:
Food Preparation and Serving Related Occupations
|
|
|
Mary Henderson Age: 81
|
925-785-****
|
Job:
Food Preparation and Serving Related Occupations
|
|
|
Pat Henderson
|
925-838-****
|
|
Residence for Single Family
- 5 beds
- 4.5 baths
- 3,910 sqft
- Built in 2012
Facts
Lot size: 0.66 acres
Rooms: 12
Stories: 2
Parking: 620 sqft
Sold
$2,110,000
Who has lived here
| Resident | Phone Number | Additional info | |
|---|---|---|---|
|
Betty Ciulla
|
707-239-****
|
Job:
Service Occupations
|
|
|
John Ciulla Age: 95
|
707-239-****
|
|
|
|
Kimberly Garcia Age: 64
|
925-890-****
|
Job:
Production Occupations
|
Residence for Single Family
- 4 beds
- 3.5 baths
- 3,910 sqft
- Built in 2012
Facts
Lot size: 1.26 acres
Rooms: 12
Stories: 2
Parking: 620 sqft
Sold $1,600,000
Residence for Single Family
- 4 beds
- 3.5 baths
- 4,150 sqft
- Built in 2012
Facts
Lot size: 2.21 acres
Rooms: 11
Stories: 2
Parking: 702 sqft
Who has lived here
| Resident | Phone Number | Additional info | |
|---|---|---|---|
|
Brian Bennett
|
|
Job:
Professional/Technical
|
|
|
Erin Bennett Age: 49
|
|
Job:
Sales/Service
|
Market Activities
To date, we have no information about market activities in 2025
Oct 2023
Sold
Jun 2022
Sold
Feb 2022
Sold
Aug 2021
Sold
Jul 2021
Sold
May 2021
Sold
Sep 2017
Sold
Mar 2016
Recent Rent
10 Seminary Ridge Pl
Price history :
- 3691 sqft
- 5 beds
- 4 baths
Great home in an exclusive neighborhood in Clayton. Perfect for entertaining family and friends....
Building Permits
To date, we have no information about building permits in 2025
May 25, 2016
18 Seminary Ridge Pl
Description: New pool with slide and spa
- Valuation: $6,500,000
- Fee: $2,362.97 paid to County of Contra Costa, California
- Parcel #: 119630004
- Permit #: BIP16-004973
Jan 25, 2016
3 Seminary Ridge Pl
Description: Run gas line for outdoor bbq & fireplace less than 3 ft height.
- Valuation: $50,000
- Parcel #: 119640017
- Permit #: BIPL16-000727
Aug 1, 2013
27 Seminary Ridge Pl
Description: Install photovoltaic solar panels on roof
- Contractor: Diablo Solar Services Inc
- Valuation: $120,000
- Parcel #: 119630012
- Permit #: BIPVR13-006469
Jan 8, 2013
9 Seminary Ridge Pl
Description: Install new sewer lateral. lot 21
- Valuation: $100,000
- Parcel #: TMP001386
- Permit #: BP13000063
Dec 11, 2012
14 Seminary Ridge Pl
Description: 5 kw roof mount photovoltaic
- Contractor: Sepac Energy Systems Inc
- Valuation: $120,000
- Parcel #: 119630005
- Permit #: BIPVR12-009059
Nov 6, 2012
5 Seminary Ridge Pl
Description: Sewer lateral lot 20
- Valuation: $100,000
- Parcel #: TMP001386
- Permit #: BP12002778
Oct 10, 2012
23 Seminary Ridge Pl
Description: New inground unite pool and spa
- Valuation: $3,125,000
- Parcel #: 119630010
- Permit #: BIP12-007484
Aug 21, 2012
2 Seminary Ridge Pl
Description: New sewer lateral
- Valuation: $100,000
- Parcel #: 119640016
- Permit #: BP12002096
Apr 16, 2012
10 Seminary Ridge Pl
Description: New sewer connection. lot #6
- Valuation: $150,000
- Parcel #: 119630006
- Permit #: BP12000863
Feb 1, 2012
22 Seminary Ridge Pl
Description: New single family residence - lot 3 (plan 5)
- Valuation: $52,594,600
- Parcel #: 119630003
- Permit #: BIR12-000699
Dec 30, 2011
15 Seminary Ridge Pl
Description: New single family residence with attached garage (oakhurst plan) lot 22
- Valuation: $52,594,600
- Parcel #: 119630008
- Permit #: BIR11-008851
Dec 30, 2011
26 Seminary Ridge Pl
Description: New single family residence with attached garage (inverness plan) lot 2
- Valuation: $52,594,600
- Parcel #: 119630002
- Permit #: BIR11-008853
Sep 6, 2011
19 Seminary Ridge Pl
Description: New single family residence - diablo estates - diablo pointe plan 3 5/11/12 - revision to convert portion of courtyard into hallway//alter dining area into storage and convert porch into retreat into masterbedroom per plans//mb
- Valuation: $45,074,700
- Parcel #: 119630009
- Permit #: BIR11-006229
Sep 6, 2011
6 Seminary Ridge Pl
Description: New single family residence - diablo estates - diablo pointe plan 4
- Valuation: $47,502,300
- Parcel #: 119640001
- Permit #: BIR11-006230